Mira has breakfast at a restaurant. She leaves a 20%, percent tip of $1.80 What is the price of Mira's breakfast, before tip?

If x varies directly with y and x = 2.5 when y = 10, funny x when y = 16.

Solve algebraically: the soccer field has an area of 6000 square yards. The field is 40 yards longer than its width. What are the dimensions of the field in years

Eric has scores of 70,81,83 on his history tests. Use an inequality to find the scores he can make on his final exam to receive a B in the class.

You have 1 case of soap bars and there are 150 bars in a case. you have 300 bars of soap per day. how many cases do you need to order to have enough for 7 days

There are 8 students in the gym. 3/4 of thr students are girls. how many girls are in the gym?

Both triangles are similar. The area of the smaller triangle is about 270 ft^2. What is the best approximation for the larger triangle?

The teacher selerated her class of twenty eight students into two groups. one group has four more than twice as many students as the other group how many students are in each group

Carla drops a carton of eggs. out of 12 eggs, 7 eggs are cracked. as a decimal, what fraction of the eggs are not cracked? [round to 2 places.]

What is 16,473 rounded to the nearest hundred and thousand

19.83 rounded to the nearest tenth